Unity 使用this关键字进行函数拓展 - AudioSource
【摘要】
Example：
var audioSource = GetComponent<AudioSource>();audioSource .SetClip(bgm) .SetVolume(0.5f) .SetPriority(128) .SetPitch(1) .SetPanStereo(0) ...
Example：
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var audioSource = GetComponent<AudioSource>();
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audioSource
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.SetClip(bgm)
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.SetVolume(0.5f)
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.SetPriority(128)
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.SetPitch(1)
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.SetPanStereo(0)
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.SetSpatialBlend(0)
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.SetPlayOnAwake(true)
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.SetLoop(true)
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.Play();
Extension：
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using UnityEngine;
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namespace SK.Framework
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{
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/// <summary>
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/// 音源相关拓展
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/// </summary>
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public static class AudioSourceExtension
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{
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/// <summary>
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/// 播放音频
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/// </summary>
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/// <param name="source">音源</param>
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/// <param name="clip">音频</param>
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/// <returns>音源</returns>
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public static AudioSource Play(this AudioSource source, AudioClip clip)
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{
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source.clip = clip;
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source.Play();
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return source;
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}
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/// <summary>
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/// 设置音频
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/// </summary>
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/// <param name="source">音源</param>
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/// <param name="clip">音频</param>
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/// <returns>音源</returns>
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public static AudioSource SetClip(this AudioSource source, AudioClip clip)
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{
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source.clip = clip;
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return source;
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}
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/// <summary>
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/// 设置Pitch属性
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/// </summary>
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/// <param name="source">音源</param>
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/// <param name="pitch"Pitch</param>
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/// <returns>音源</returns>
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public static AudioSource SetPitch(this AudioSource source, float pitch)
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{
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source.pitch = pitch;
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return source;
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}
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/// <summary>
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/// 设置优先级
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/// </summary>
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/// <param name="source">音源</param>
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/// <param name="priority">优先级</param>
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/// <returns>音源</returns>
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public static AudioSource SetPriority(this AudioSource source, int priority)
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{
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source.priority = priority;
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return source;
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}
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/// <summary>
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/// 设置循环
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/// </summary>
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/// <param name="source">音源</param>
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/// <param name="loop">是否循环</param>
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/// <returns>音源</returns>
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public static AudioSource SetLoop(this AudioSource source, bool loop)
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{
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source.loop = loop;
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return source;
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}
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/// <summary>
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/// 设置是否激活时播放
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/// </summary>
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/// <param name="source">音源</param>
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/// <param name="playOnAwake">是否激活时播放</param>
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/// <returns>音源</returns>
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public static AudioSource SetPlayOnAwake(this AudioSource source, bool playOnAwake)
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{
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source.playOnAwake = playOnAwake;
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return source;
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}
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/// <summary>
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/// 设置音量
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/// </summary>
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/// <param name="source">音源</param>
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/// <param name="volume">音量</param>
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/// <returns>音源</returns>
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public static AudioSource SetVolume(this AudioSource source, float volume)
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{
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source.volume = volume;
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return source;
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}
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/// <summary>
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/// 设置声道
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/// </summary>
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/// <param name="source">音源</param>
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/// <param name="panStereo">声道</param>
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/// <returns>音源</returns>
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public static AudioSource SetPanStereo(this AudioSource source, float panStereo)
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{
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source.panStereo = panStereo;
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return source;
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}
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/// <summary>
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/// 设置空间混合
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/// </summary>
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/// <param name="source">音源</param>
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/// <param name="spatialBlend">空间混合 0表示2D,1表示3D</param>
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/// <returns>音源</returns>
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public static AudioSource SetSpatialBlend(this AudioSource source, float spatialBlend)
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{
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source.spatialBlend = spatialBlend;
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return source;
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}
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}
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}
文章来源: coderz.blog.csdn.net，作者：CoderZ1010，版权归原作者所有，如需转载，请联系作者。
原文链接：coderz.blog.csdn.net/article/details/116755365
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